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166375

Sigma-Aldrich

Formic hydrazide

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Synonym(s):
Formic acid hydrazide, Formylhydrazine
Linear Formula:
HCONHNH2
CAS Number:
Molecular Weight:
60.06
Beilstein/REAXYS Number:
635759
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

mp

52-57 °C (lit.)

solubility

water: soluble 2.5%, clear, colorless

SMILES string

[H]C(=O)NN

InChI

1S/CH4N2O/c2-3-1-4/h1H,2H2,(H,3,4)

InChI key

XZBIXDPGRMLSTC-UHFFFAOYSA-N

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1 of 4

This Item
485705FX0445107425
Formic hydrazide

166375

Formic hydrazide

Formic-d acid 95 wt. % in H2O, 98 atom % D

485705

Formic-d acid

Formic Acid, 88% Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

FX0445

Formic Acid, 88%

Nicotinic hydrazide 97%

107425

Nicotinic hydrazide

mp

52-57 °C (lit.)

mp

8.2-8.4 °C (lit.)

mp

8.2-8.4 °C (lit.)

mp

159-161 °C (lit.)

Application

Formic hydrazide was used in the synthesis of 1,2,4-triazole derivatives. It was also used in the synthesis of new anticancer agent, 6-N-formylamino-12,13-dihydro-1,11-dihydroxy-13-(β-D-glucopyranosyl)-5H-indolo[2,3-a]-pyrrolo[3,4-c]carbazole-5,7(6H)-dione.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

233.6 °F - closed cup

flash_point_c

112 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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B Toth et al.
Carcinogenesis, 1(1), 61-65 (1980-01-01)
N-ethyl-N-formylhydrazine (EFH) was administered as a 0.02% solution in drinking water continuously for life to randomly bred Swiss mice, from 6 weeks of age. The treatment induced tumors of the lungs, blood vessels, liver, gall bladder and preputial glands. The
Traceless liquid-phase synthesis of 3-alkylamino-4, 5-disubstituted-1, 2, 4-triazoles on polyethylene glycol (PEG).
Zong Y-X, et al.
Tetrahedron Letters, 46(31), 5139-5141 (2005)
Synthesis of NB-506, a new anticancer agent.
Ohkubo M, et al.
Tetrahedron, 53(2), 585-592 (1997)
Coro Echeverría et al.
Polymers, 11(6) (2019-06-05)
Nano-sized one-dimensional metallo-organic polymers, characterized by the phenomenon of spin transition, are excellent candidates for advanced technological applications such as optical sensors, storage, and information processing devices. However, the main drawback of this type of polymers is their fragile mechanical

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